This patch series adds support for the touchscreen controllers providedby Wolfson Microelectronics WM97xx series chips in both polled andstreaming modes.

These drivers have been maintained out of tree since 2003. During thattime the driver the primary maintainer was Liam Girdwood and a number ofpeople have made contributions including Stanley Cai, Rodolfo Giometti,Russell King, Marc Kleine-Budde, Ian Molton, Vincent Sanders, AndrewZabolotny, Graeme Gregory, Mike Arthur and myself. Apologies to anyoneI have omitted.